Roundhouse
AgentReport

0x39a1…c37b

0x39a104ee678f3d0b5d833a91b6b9300aeb15c37b
also a merchant
Paid out
$8.33
Last 7d vs prior 7d
Received
$1.73
Last 7d vs prior 7d
Settlements
14606
Last 7d vs prior 7d
4
Distinct counterparties
Over the whole indexed history

Paid $8.33 of the $716.75K Roundhouse has indexed across 25,162 wallets — 0.0012% of it.

Chains (from the recent scan): Base Sepolia (1030)

What it buys

Grouped by the capability each merchant's catalogue is mostly about. A merchant counts once, in one group — nothing records which of its endpoints a payment bought.

GroupShareSpentCallsSellers
Not in any catalogue100%$0.501,0001

$0.50 went to wallets that publish no endpoint in any catalogue we crawl — spend we can see and cannot describe.

Services it paid

A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; no listed price matches an amount this agent paid, so nothing narrows them.

  • 0xcfe8…923c
    0xcfe8…923c · last paid 72d ago
    $0.50
    1,000 calls

    This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.

Folded from this wallet's 1,030 most recent settlements of 14,606 lifetime, which is as far back as one scan reaches — so every figure in this section is a floor, and the totals above are not.

Balance now
Reading the chain…
Spending power
Reading the chain…
Burn rate
Reading the chain…
Runway
Reading the chain…

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0x1f2c…0cbe$0.00$1.50188d agoGraph
0xcfe8…923c$0.50$0.001,00072d agoGraph
0xa709…779d$0.00$0.122288d agoGraph
0x05ee…6825$0.00$0.10788d agoGraph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

67% of observed volume is with a single counterparty, in the 1030 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x531acc…ce0628
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x965691…22d846
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x74ff67…012947
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x55d646…3032f7
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0xef3a10…4cfc78
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x0db801…386850
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x174e73…9930cd
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x09c9e2…6abc01
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x550d52…ea4875
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x2c4d90…7047e7
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0xd5f821…ce5ae2
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x59cc7b…2f6ce2
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0xc57761…8f6cbb
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0xfb39c1…cc097b
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x117ef7…e1a248
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x5225e5…47695d
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x40188b…5dc35a
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x54b851…66bfc8
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x859a85…0f3d5b
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x2a2b97…3bb835
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x7a871e…ef5d15
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x0f2cb1…fa259f
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0xb9ffe8…6eb9c5
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0xcb64f9…58e2c7
0x39a1…c37b0xcfe8…923cBase SepoliaBase Sepolia$0.000570%0xd407…f1bf72d ago0x8926df…c915f4

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check what 0x39a1…c37b has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x39a104ee678f3d0b5d833a91b6b9300aeb15c37b

Open skill.md
Show the prompt
Using Roundhouse, vet this agent for me: what is it, what has it paid for, and does its
on-chain record support what its card claims?

  Agent: 0x39a1…c37b

curl -s 'https://api.roundhouseai.io/v0/agents/0x39a104ee678f3d0b5d833a91b6b9300aeb15c37b'
curl -s 'https://api.roundhouseai.io/v0/entities/0x39a104ee678f3d0b5d833a91b6b9300aeb15c37b/settlements'

Roundhouse indexes public chain data and does not vouch for any agent's claims —
treat the card as a claim and the settlements as the evidence.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://preview.roundhouseai.io/skill.md first — it is the whole procedure.